Hourly Weather Forecast - Newcastle, ME

12 AM
14°F
10%
9mph
NNW
Mostly Clear
Humidity
74%
Feels like
2°F
Dew Point
7°F
1 AM
13°F
10%
9mph
NNW
Clear
Humidity
76%
Feels like
0°F
Dew Point
6°F
2 AM
12°F
10%
10mph
NNW
Clear
Humidity
77%
Feels like
-2°F
Dew Point
6°F
3 AM
11°F
10%
11mph
NNW
Clear
Humidity
77%
Feels like
-3°F
Dew Point
6°F
4 AM
11°F
10%
11mph
NNW
Clear
Humidity
79%
Feels like
-4°F
Dew Point
5°F
5 AM
11°F
10%
11mph
NNW
Clear
Humidity
80%
Feels like
-4°F
Dew Point
6°F
6 AM
11°F
10%
11mph
NW
Clear
Humidity
80%
Feels like
-4°F
Dew Point
6°F
7 AM
12°F
10%
11mph
NW
Clear
Humidity
77%
Feels like
-2°F
Dew Point
6°F
7:06 AM
8 AM
14°F
0%
12mph
NW
Sunny
Humidity
71%
Feels like
0°F
Dew Point
7°F
9 AM
16°F
0%
13mph
NW
Sunny
Humidity
66%
Feels like
3°F
Dew Point
7°F
10 AM
18°F
0%
13mph
NW
Sunny
Humidity
62%
Feels like
4°F
Dew Point
7°F
11 AM
19°F
0%
14mph
NW
Sunny
Humidity
59%
Feels like
5°F
Dew Point
7°F
12 PM
19°F
0%
14mph
NW
Sunny
Humidity
57%
Feels like
5°F
Dew Point
6°F
1 PM
19°F
0%
14mph
NW
Sunny
Humidity
57%
Feels like
5°F
Dew Point
6°F
2 PM
19°F
0%
13mph
NW
Sunny
Humidity
58%
Feels like
5°F
Dew Point
6°F
3 PM
18°F
0%
11mph
WNW
Sunny
Humidity
59%
Feels like
5°F
Dew Point
6°F
4 PM
17°F
0%
10mph
WNW
Sunny
Humidity
62%
Feels like
4°F
Dew Point
6°F
4:00 PM
5 PM
15°F
0%
9mph
WNW
Clear
Humidity
64%
Feels like
4°F
Dew Point
5°F
6 PM
14°F
0%
7mph
WNW
Clear
Humidity
66%
Feels like
4°F
Dew Point
5°F
7 PM
13°F
0%
6mph
WNW
Clear
Humidity
68%
Feels like
4°F
Dew Point
4°F
8 PM
12°F
0%
5mph
WNW
Clear
Humidity
70%
Feels like
3°F
Dew Point
4°F
9 PM
11°F
10%
5mph
WNW
Mostly Clear
Humidity
73%
Feels like
3°F
Dew Point
4°F
10 PM
10°F
10%
4mph
W
Mostly Clear
Humidity
75%
Feels like
2°F
Dew Point
4°F
11 PM
10°F
10%
4mph
W
Mostly Clear
Humidity
77%
Feels like
3°F
Dew Point
4°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide